160889268 has 12 divisors (see below), whose sum is σ = 375408320. Its totient is φ = 53629752.

The previous prime is 160889257. The next prime is 160889279. The reversal of 160889268 is 862988061.

It is an interprime number because it is at equal distance from previous prime (160889257) and next prime (160889279).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6703708 + ... + 6703731.

Almost surely, 2^160889268 is an apocalyptic number.

It is an amenable number.

160889268 is an abundant number, since it is smaller than the sum of its proper divisors (214519052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160889268 is a wasteful number, since it uses less digits than its factorization.

160889268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13407446 (or 13407444 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 48.

The square root of 160889268 is about 12684.2133378464. The cubic root of 160889268 is about 543.8874343578.

The spelling of 160889268 in words is "one hundred sixty million, eight hundred eighty-nine thousand, two hundred sixty-eight".